At the , Nintendo showcased a nearly finished build of Super Mario 64 . Unlike the even earlier Spaceworld '95 demo , which featured vastly different textures and a "B-Roll" look, the E3 build was essentially the final game with fascinating minor differences :
: A "decomp" project that uses the actual source code to rebuild the April 1996 B-Roll version of the game. Safety and Compatibility super mario 64 e3 1996 rom cracked
For decades, this specific build was considered lost media. However, the July 2020 Nintendo Gigaleak unearthed massive amounts of source code and early assets. At the , Nintendo showcased a nearly finished
While no official "E3 1996 .z64" file was found in a single piece, the "cracking" community has used these assets to create and fan-restored ROMs : super mario 64 e3 1996 rom cracked